chastely

1. Grant us to live chastely in word and act, that we may live a life of heroic virtue and not fall away from Thy promised blessings.
   求赐我们谨言慎行，善度贞洁的生活，如此，生活于德行之中，我们将不会背离你所预许的福泽。

adv

1. in a chaste and virtuous manner
   1. she lived chastely

   Synonym:    virtuously